Production mold of upper rod cable pipe orifice plugging device
In order to solve the problems that in the prior art, a plugging device is inconvenient to produce and low in production efficiency, the utility model provides the production die of the upper rod cable pipe orifice plugging device, and the technical scheme for solving the technical problems includes...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | In order to solve the problems that in the prior art, a plugging device is inconvenient to produce and low in production efficiency, the utility model provides the production die of the upper rod cable pipe orifice plugging device, and the technical scheme for solving the technical problems includes that the production die comprises an upper die, a lower die, a core die and an opening template, a plurality of steps with different diameters are arranged on the outer wall of the core die, and the opening template is arranged on the outer wall of the core die. The upper die and the lower die are buckled with each other and form an inner cavity profiling the outer wall of the core die, the core die is arranged in the inner cavity, a gap is reserved between the outer wall of the core die and the inner side wall of the inner cavity, one end of the opening die plate is connected with the outer wall of the core die, and the other end of the opening die plate is located at the joint face of the upper die and the lower |
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